(Mark Schiefelbein/AP) The National Transportation and Safety Board has concluded that the separation distances allowed between helicopter and airplane traffic on the route where an Army helicopter ...

A pair of Republican senators are set to question a top U.S. Army official and examine the preliminary findings of the National Transportation Safety Board’s (NTSB) report into the deadly place ...

The National Transportation Safety Board is calling on the U.S. Army Corps of Engineers to evaluate the Bourne and Sagamore ...

By David Shepardson WASHINGTON (Reuters) -Two senators asked the U.S. Army to explain why it routinely failed to use a key safety system during helicopter training flights after a deadly collision in ...

Nearly two months after American Airlines flight 5342 collided with a helicopter, leading to 67 fatalities, the National Transportation Safety Board has provided an update on the investigation.

Federal crash investigators have said a helicopter route used by an Army Black Hawk for training when it crashed midair with a passenger aircraft over Washington, D.C., in late January, killing all ...